Carbogen (also Meduna's Mixture, Carbon Dioxide and Oxygen) Reports - Retrospective / Summary
(2 Total)
Retrospective / Summary
[2]
History of Experiences with Carbon Dioxide
M. J. Stolaroff
Carbogen
Aug 27 2009
Amazing Closed Eye Visuals
James McGuigan
Carbon Dioxide & Nitrous Oxide
Sep 19 2007
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.
Erowid Experience Vault
© 1995-2009 Erowid